`jazsw.com`

DNSSEC	⚠️ Not signed
A	211.149.152.47^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.144.0/20 SICHUANIDC province network}
NS	`dns7.4cun.com` ⭐
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.74^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`dns.4cun.com` ⚠️ Not in zone NS records
NS	`dns8.51dns.top` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}
SOA	`dns.4cun.com`admin@jazsw.com serial=1772527159

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774464122

Same first word

jazsw.com

Similar names

zjwas.com

wasjz.cn

azsjw.com

szwja.com

DNS History

6 records (4 active, 2 former)

●NSdns.4cun.com2015-06-03 → 2026-03-25 · 2 obs

● 2015-06-03 13:33:08
● 2026-03-25 18:58:32

●NSdns7.4cun.com2026-03-06 → 2026-03-25 · 3 obs

○ 2015-06-03 13:33:08
● 2026-03-06 10:52:16
● 2026-03-25 18:58:32

●NSdns8.51dns.top2026-03-06 → 2026-03-25 · 3 obs

○ 2015-06-03 13:33:08
● 2026-03-06 10:52:16
● 2026-03-25 18:58:32

○A122.10.82.272015-06-03 → 2016-05-02 · 4 obs

● 2015-06-03 13:33:08
● 2016-05-02 02:28:42
○ 2017-02-07 08:52:08
○ 2026-03-25 18:58:32

●A211.149.152.472026-03-06 → 2026-03-25 · 3 obs

○ 2020-03-21 07:56:10
● 2026-03-06 10:52:16
● 2026-03-25 18:58:32

○A211.149.190.1732017-02-07 → 2020-03-21 · 5 obs

○ 2016-05-02 02:28:42
● 2017-02-07 08:52:08
● 2020-03-21 07:56:10
○ 2026-03-06 10:52:16
○ 2026-03-25 18:58:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jazsw.com	dns7.4cun.com, dns8.51dns.top	2 records

✅ Authoritative Response

Server:219.138.102.210

NS records: dns7.4cun.com, dns8.51dns.top

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jazsw.com (unsigned zone)

⏱️ Timing

Total: 1363ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.149.152.47`
SOA	1	`dns.4cun.com admin.jazsw.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns7.4cun.com, dns7.4cun.com)

Analysis

IP Addresses

jazsw.com resolves to one IP number: 211.149.152.47.

Name Servers

jazsw.com is delegated to three name servers dns7.4cun.com, dns.4cun.com and dns8.51dns.top.

jazsw.com at least partially shares name servers with other domains, for instance ipetwant.com, cazor.cn, peigen-school.com, dingjingroup.com and 99eo.com.

These name servers are commonly used with the following name servers: dns4.51dns.top, dns3.4cun.com, dns1.4cun.com, dns2.51dns.top, ns1.4cun.com, ns3.4cun.com, ns4.4cun.com, dns8.4cun.com, dns6.51dns.top and ns2.4cun.com.

Host names with two IP numbers:

dns7.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74.

dns8.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210.

Names pointing to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7: dns7.4cun.com and dns8.51dns.top.

jazsw.com - robtex.com

jazsw.com

com